Needle roller bearings RNA4902 KOYO
KOYO

Needle roller bearings RNA4902

Bearing KOYO RNA4902, Ø20×28×13 mm. Request a quote — worldwide shipping.

Code: RNA4902
Type Needle roller bearings
Dimensions Ø 20 × 28 × 13 mm
d20Bore Ø (mm)
×
D28Outer Ø (mm)
×
B13Width (mm)
All bearings 20×28×13 mm Compare all brands with this size
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Technical specifications

Fw20 mm
D28 mm
C13 mm
r(min.)0.3 mm
Basic load ratings : Cr11.8 kN
Basic load ratings : C0r15.3 kN
Fatigue load limit : Cu2.35 kN
Limiting speeds(Grease lub.)14000 min-1
Limiting speeds(Oil lub.)22000 min-1
(Refer.)Mass0.023? kg

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KOYO RNA4902